It's a famous story: Under the direction of minimalist Steve Jobs, Apple designed the first Macintosh to be a security-screwed box that kept internal hardware upgrades away from users' hands. He wanted to keep things simple and user-friendly, but the limited memory capacity (128K) and fixed nature of the first Mac held the platform back significantly during its first year on the market.

Apparently, that inspired companies to create batsh*t crazy peripherals for the machine.

That's because, with a sealed box, Mac hardware upgrades could only come in the form of external, plug-in peripherals. Here are six of the strangest ones I've ever come across in all my Macintosh-Related Virtual Online Reading and Researching Travels (or "MRVORRT" for short).

Honestly, these are not necessarily bad or useless peripherals. They're just strange. You'll see what I mean.

Long before Boot Camp and Parallels, if you wanted to run IBM PC compatible software on your Mac, you had to strap on this unholy contraption — the Dayna Communications MacCharlie.

If I recall correctly, the MacCharlie was essentially an IBM PC clone in a beige box that hooked to the Mac's serial port. As a result, the Mac merely served as a serial terminal for the MacCharlie via custom terminal software running on the Mac. That's not a particularly efficient setup, but the lack of expansion ports on the original Macintosh meant that there was no other reasonable point of entry.

Since it worked through the serial port, the MacCharlie could only run text-based MS-DOS applications. Conveniently, the MacCharlie shipped with a keyboard extender that added the IBM PC's special function keys and a numeric keypad to the Macintosh keyboard.

[ From Byte Magazine, April 1985, p.71-73 ]

Discussion Topic of the Week: Have you ever used a hardware system adapter (something that lets you use software from one platform on another through hardware, not software emulation) for any computer system?